Sprinkler



FIG. 1 is a perspective view of a sprinkler showing an embodiment of my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a perspective view of a sprinkler of the design in a position of use.

The broken lines represents portions of a sprinkler and form no part of the claimed design. 

CLAIM The ornamental design for a sprinkler, as shown and described. 